金科玉律
jīnkēyùlǜ
金科玉律 — jīnkēyùlǜ
- golden rule; fundamental principle
他的讲话遵循金科玉律，强调诚信为本。 tā de jiǎnghuà zūnxún jīnkēyùlǜ qiángdiào chéngxìnwèiběn — His speech followed the golden rule, emphasizing honesty as the foundation.
jīnkēyùlǜ
他的讲话遵循金科玉律，强调诚信为本。 tā de jiǎnghuà zūnxún jīnkēyùlǜ qiángdiào chéngxìnwèiběn — His speech followed the golden rule, emphasizing honesty as the foundation.